Examples/ImageViewer.ps1
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#somewhat complex example involving buttons and script-level data/function $path = '~\Pictures\' $images = get-childitem $path -INCLUDE '*.BMP', '*.GIF', '*.JPG', '*.PNG', '*.TIFF' -Recurse $currentImage = 0 if ($images.count -eq 0) { write-error "No images found in $path" return } Function ChangeImage { Param($delta) $script:currentImage = ($currentImage + $delta) % $images.Count write-host ($images[$currentImage]) $Viewer.LoadImage($images[$currentImage].FullName) } $w = window { StackPanel { Image Viewer -property @{Height = 400; MaxWidth = 600} -ImageURI $images[0] StackPanel { Button '<-' -name Prev -Action {ChangeImage -1} Button '->' -name Next -Action {ChangeImage +1} } } -Orientation Vertical } $w.ShowDialog() | out-null |